I-ZN12-12/40.5 i-HV vacuum circuit breaker iyisigaba esi-3 se-AC 50Hz 12kV/40.5KV imishini yokushintsha yasendlini.
♦ Indlela yokufaka: uhlobo olukhishwayo, uhlobo olungaguquki;
♦ Indlela yokusebenza: indlela yokulinganisa yasentwasahlobo;
♦ Isicelo: switchgear GBC-35, JYN1-35.
Izimo Zemvelo
♦ Izinga lokushisa le-ambient: -25°C~+40°C;
♦ Ukuphakama:
♦ Umswakama ohlobene: isilinganiso sansuku zonke esingu-;
♦ Amandla okuzamazama komhlaba:
♦ Izindawo ezingenamlilo, ingozi yokuqhuma, ukungcola okukhulu, ukugqwala kwamakhemikhali, kanye nokudlidliza okukhulu.
Imingcele Eyinhloko Yezobuchwepheshe
I-ZN12-12
Cha | Into | Iyunithi | Inani | ||||
1 | I-voltage elinganiselwe | kV | |||||
2 | Ikalwe okwamanje | A | 630, 1250, 1600 | 1250, 1600,2000, 2500,3150 | 2000, 2500, 3150,4000 | ||
3 | Ilinganiselwe ngokuphulwa kwesekethe emfushane | kA | 20 | 25 | 31.5 | 40 | 50 |
4 | I-Dynamic stability current (isiqongo) | kA | 50 | 63 | 80 | 100 | 125 |
5 | 4s ukuqina okushisayo kwamanje | kA | 20 | 25 | 31.5 | 40/3s | 50/3s |
6 | Ilinganiselwe isekethe emfushane yokwenza yamanje | kA | 50 | 63 | 80 | 100 | 125 |
7 | Inombolo enqamulayo yesekethe emfishane | izikhathi | 30 | 12 | |||
8 | Kukalwe ukulandelana kokusebenza | CO-0.3S-CO-180S-CO | I-O-180S-CO-180S-CO | ||||
9 | Impilo yemishini | izikhathi | 10000 | 6000 | |||
10 | Kukalwe inombolo enqamulayo yamanje | izikhathi | 10000 | 6000 | |||
11 | Isilinganiso sombani imelana ne-voltage (igagasi eligcwele) | kV | 75 | ||||
12 | Isilinganiso sokuvama kwamandla wesikhathi esifushane ukumelana namanje (1 iminithi) | kV | 42 | ||||
13 | Isikhathi sokuvala | ms | ≤75 | ||||
14 | Isikhathi sokuvula | ms | ≤65 | ||||
15 | Amandla kanye ne-voltage elinganiselwe yemoto yokugcina amandla | W/V | 275W/ 110V, 220V | ||||
16 | Isikhathi sokugcina amandla | s |
|
Cha | Into | Iyunithi | Inani |
17 | I-voltage elinganiselwe yekhoyili yokuvala | IN | 110V, 220V |
18 | I-voltage elinganiselwe yekhoyili yokuvula | IN | |
19 | I-voltage elinganiselwe yekhoyili ye-interlock | IN | |
20 | Isilinganiso samanje sokukhululwa | A | 5 |
amashumi amabili nanye | Isilinganiso samanje sokushintshwa komsizi | A | I-AC10A, DC5A |
I-ZN12-40.5
Cha | Into | Iyunithi | Inani | |
1 | I-voltage elinganiselwe | kV | 40.5 | |
2 | Ikalwe okwamanje | A | 1250, 1600, 2000 | 1250, 1600,2000,2500 |
3 | Ilinganiselwe ngokuphulwa kwesekethe emfushane | kA | 20, 25 | 31.5 |
4 | I-Dynamic stability current (isiqongo) | kA | 50, 63 | 80 |
5 | 4s ukuqina okushisayo kwamanje | kA | 20, 25 | 31.5 |
6 | Ilinganiselwe isekethe emfishane eyenza yamanje (isiqongo) | kA | 50, 63 | 80 |
7 | Inombolo enqamulayo yesekethe emfishane | izikhathi | 30 | 20 |
8 | Kukalwe ukulandelana kokusebenza | CO-0.3S-CO-180S-CO | ||
9 | Isilinganiso sombani imelana ne-voltage (igagasi eligcwele) | kV | 180 | |
10 | Ilinganiselwe imvamisa yamandla esikhathi esifushane ukumelana namanje (1 iminithi) | kV | 95 | |
11 | Isikhathi sokuvala | ms | ≤90 | |
12 | Isikhathi sokuvula | ms | ≤75 | |
13 | Imishini! ukuphila | izikhathi | 10000 | 60000 |
14 | Kukalwe inombolo enqamulayo yamanje | izikhathi | 10000 | 60000 |
15 | Ikalwe nge-capacitor bank breaking current | A | 630 | |
Amandla enjini yokugcina amandla | IN | 275 | ||
17 | I-voltage elinganiselwe yemoto yokugcina amandla | IN | ≃110V, 220V | |
18 | Isikhathi sokugcina amandla | s | ≤15 | |
19 | I-voltage elinganiselwe yekhoyili yokuvala nokuvula | IN | ≃110V, 220V | |
20 | Isilinganiso samanje sokukhishwa kwe-overcurrent | A | 5 | |
amashumi amabili nanye | Isilinganiso samanje sokushintshwa komsizi | A | I-AC10A, DC5A |
Umdwebo Wesakhiwo Esijwayelekile Nosayizi Wokufaka (iyunithi: mm)
♦I-ZN12-12 (ithambekile igibelelwe)
Qaphela: ubukhulu obungu-360mm bungokwamanje ngaphezu kuka-2000A, ngaphansi kuka-2000A, ubukhulu bungu-350mm.
Qaphela, emfanekisweni, (215) usho ukuthi uma L3=516mm, ubukhulu bungu-215mm.
Ngaphansi kwe-1600A: imbobo yokugcina engaphezulu nangaphansi engu-2-M12
Ngaphezulu kuka-2000A: imbobo yokugcina engaphezulu nangaphansi engu-4-M12
Uhlobo | L | L1 | L2 | L3 | Ukuphawula |
I-ZN12-12 | 210 | 586 | 610 | 516 | Ngokuhlukaniswa kwezigaba |
230 | 620 | 650 | 565 | ||
250 | 700 | 740 | 565 | ||
275 | 696 | 720 | 516 |
♦I-ZN12-12B (i-flush ifakwe)(569575)
Qaphela: (575) kanye (364) kusho uma isifunda esifushane sinqamuka singu-40kA noma ngaphezulu, ubukhulu bungu-575mm, 364mm.
Umgodi wokugcina wokuphuma ongaphezulu naphansi ongu-4-M12
Qaphela: (215) kusho uma L3=516mm;ubukhulu 215mm.
Uhlobo | L | L1 | L2 | L3 |
I-ZN12-12B | 210 | 586 | 610 | 516 |
230 | 620 | 650 | 565 | |
250 | 700 | 740 | 565 | |
275 | 696 | 720 | 516 |
Amazwana With inter-phase partition